/*
 * Copyright (C) 2009 M. Hautle.
 * 
 * This file is part of TrackedBean.
 * 
 * TrackedBean is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option) any later version.
 * 
 * TrackedBean is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License along with TrackedBean. If not, see <http://www.gnu.org/licenses/>.
 */
package ch.trackedbean.loaders.lists;

import java.util.*;

/**
 * Exception thrown by {@link ListManager} if something went wrong during a load.
 * 
 * @author M. Hautle
 */
public class ListLoadingException extends Exception {
	/** The content type of the list to load. This is the value passed to {@link ListManager#getList(Class, String, Map)}. */
	private final Class type;

	/** Additional string specifying the "subtype" to load (may be null). This is the value passed to {@link ListManager#getList(Class, String, Map)}. */
	private final String subType;

	/** Additional settings for the load (may be null). This is the value passed to {@link ListManager#getList(Class, String, Map)}. */
	private final Map<Object, Object> settings;

	/**
	 * Default constructor.
	 * 
	 * @param type The content type of the list
	 * @param subType Additional string specifying the "subtype" to load (may be null)
	 * @param settings Additional settings for the load (may be null)
	 * @param cause The cause
	 */
	public ListLoadingException(Class type, String subType, Map<Object, Object> settings, Throwable cause) {
		super(cause);
		this.type = type;
		this.subType = subType;
		this.settings = settings;
	}

	/**
	 * @return Returns the type.
	 */
	public Class getType() {
		return type;
	}

	/**
	 * @return Returns the subType.
	 */
	public String getSubType() {
		return subType;
	}

	/**
	 * @return Returns the settings.
	 */
	public Map<Object, Object> getSettings() {
		return settings;
	}
}
